d37d3539ed
- Increased assert coverage - Increased static_assert coverage - Replaced GLM traits by STL traits when possible - Allowed including individual core feature
123 lines
2.6 KiB
C++
123 lines
2.6 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////////////////
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// OpenGL Image Copyright (c) 2008 - 2011 G-Truc Creation (www.g-truc.net)
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Created : 2010-01-09
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// Updated : 2010-01-09
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// Licence : This source is under MIT License
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// File : gli/core/texture2d.hpp
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///////////////////////////////////////////////////////////////////////////////////////////////////
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#ifndef GLI_CORE_TEXTURE2D_INCLUDED
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#define GLI_CORE_TEXTURE2D_INCLUDED
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#include "image2d.hpp"
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namespace gli
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{
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enum comp
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{
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X = 0,
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R = 0,
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S = 0,
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Y = 1,
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G = 1,
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T = 1,
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Z = 2,
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B = 2,
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P = 2,
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W = 3,
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A = 3,
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Q = 3
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};
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//template <template <typename> class mem>
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class texture2D
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{
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public:
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typedef image2D::dimensions_type dimensions_type;
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typedef image2D::texcoord_type texcoord_type;
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typedef image2D::size_type size_type;
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typedef image2D::value_type value_type;
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typedef image2D::format_type format_type;
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typedef image2D::data_type data_type;
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typedef std::size_t level_type;
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public:
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texture2D();
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explicit texture2D(level_type const & Levels);
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//texture2D(image const & Mipmap, bool GenerateMipmaps = false);
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~texture2D();
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image2D & operator[] (
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level_type const & Level);
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image2D const & operator[] (
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level_type const & Level) const;
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bool empty() const;
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format_type format() const;
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level_type levels() const;
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void resize(level_type const & Levels);
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template <typename genType>
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void swizzle(gli::comp X, gli::comp Y, gli::comp Z, gli::comp W);
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private:
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std::vector<image2D> Images;
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};
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//namespace wip
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//{
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// // plain
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// template <typename genType>
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// class plain
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// {
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// public:
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//
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// private:
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// boost::shared_array<genType> Data;
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// };
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//
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// // texture2D
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// template
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// <
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// typename genType,
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// template <typename> class surface = plain
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// >
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// class texture2D
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// {
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// public:
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// typedef genType value_type;
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//
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// private:
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// class image_impl
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// {
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// public:
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// template <typename coordType>
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// value_type const & operator() (coordType const & Coord) const;
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//
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// private:
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// surface<value_type> Surface;
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// };
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//
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// public:
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// typedef image_impl image;
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// typedef std::vector<image> mipmaps;
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// typedef typename mipmaps::size_type level_type;
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//
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// level_type levels() const;
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// image & operator[] (level_type Level);
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// image const & operator[] (level_type Level) const;
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//
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// private:
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// mipmaps Mipmaps;
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// };
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//
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//}//namespace wip
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}//namespace gli
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#include "texture2d.inl"
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#endif//GLI_CORE_TEXTURE2D_INCLUDED
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